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2425455212 = 2217277128767
BaseRepresentation
bin1001000010010001…
…1000001001101100
320021000220220001112
42100210120021230
514431404031322
61040401531152
7114051012665
oct22044301154
96230826045
102425455212
111035119444
12578343ab8
132c865c0cb
141901a836c
15e2e035e2
hex9091826c

2425455212 has 24 divisors (see below), whose sum is σ = 4510485504. Its totient is φ = 1137261312.

The previous prime is 2425455199. The next prime is 2425455217. The reversal of 2425455212 is 2125545242.

It is not an unprimeable number, because it can be changed into a prime (2425455217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45548 + ... + 83219.

It is an arithmetic number, because the mean of its divisors is an integer number (187936896).

Almost surely, 22425455212 is an apocalyptic number.

It is an amenable number.

2425455212 is a deficient number, since it is larger than the sum of its proper divisors (2085030292).

2425455212 is a wasteful number, since it uses less digits than its factorization.

2425455212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129065 (or 129063 counting only the distinct ones).

The product of its digits is 32000, while the sum is 32.

The square root of 2425455212 is about 49248.9107696810. The cubic root of 2425455212 is about 1343.5827513293.

The spelling of 2425455212 in words is "two billion, four hundred twenty-five million, four hundred fifty-five thousand, two hundred twelve".

Divisors: 1 2 4 17 34 68 277 554 1108 4709 9418 18836 128767 257534 515068 2189039 4378078 8756156 35668459 71336918 142673836 606363803 1212727606 2425455212